Santa Barbara (Dge) Weather Records (MXN00010103)
Record envelope, standing records and threshold days for Santa Barbara (Dge) (MXN00010103), Mexico, with 33 years of record.
Key Facts for Santa Barbara (Dge)
- Santa Barbara (Dge) (MXN00010103) is a weather station in Mexico at 23.82 latitude and -104.92 longitude, 2,260 m (7,414 ft) above sea level.
- The station reports from 1975 to 2007, 33 years of record.
- 1,464 records set at Santa Barbara (Dge) still stand.
- Records are tracked for tmax, tmin, prcp: an element needs 30 years of data to be eligible.
- Santa Barbara (Dge) set a daily record high maximum temperature of 21.7 C (71.1 F) on 31 December 2007.
About the Station
- Location: Mexico, 23.82 latitude, -104.92 longitude.
- Elevation: 2,260 m (7,414 ft).
- Period of record: 1975 to 2007, 33 years.
- Eligible elements: tmax, tmin, prcp.
Daily Record Envelope and 2026
0 days at or beyond a record| Month | Highest record high | Lowest record low | 2026 highest maximum | 2026 lowest minimum |
|---|---|---|---|---|
| Jan | 26.7 C (80.1 F) | -20.0 C (-4.0 F) | n/a | n/a |
| Feb | 25.6 C (78.1 F) | -17.8 C (0.0 F) | n/a | n/a |
| Mar | 28.9 C (84.0 F) | -15.0 C (5.0 F) | n/a | n/a |
| Apr | 30.6 C (87.1 F) | -13.3 C (8.1 F) | n/a | n/a |
| May | 31.7 C (89.1 F) | -9.4 C (15.1 F) | n/a | n/a |
| Jun | 35.0 C (95.0 F) | -5.0 C (23.0 F) | n/a | n/a |
| Jul | 30.6 C (87.1 F) | 1.7 C (35.1 F) | n/a | n/a |
| Aug | 28.9 C (84.0 F) | -1.1 C (30.0 F) | n/a | n/a |
| Sep | 28.9 C (84.0 F) | -6.1 C (21.0 F) | n/a | n/a |
| Oct | 27.8 C (82.0 F) | -12.2 C (10.0 F) | n/a | n/a |
| Nov | 27.8 C (82.0 F) | -16.7 C (1.9 F) | n/a | n/a |
| Dec | 25.6 C (78.1 F) | -18.9 C (-2.0 F) | n/a | n/a |
Which Years Hold Standing Records
1,464 standing records| Year set | Standing records |
|---|---|
| 1975 | 15 |
| 1976 | 75 |
| 1977 | 106 |
| 1978 | 80 |
| 1979 | 98 |
| 1980 | 51 |
| 1981 | 41 |
| 1982 | 48 |
| 1983 | 36 |
| 1984 | 43 |
| 1985 | 27 |
| 1986 | 42 |
| 1987 | 46 |
| 1988 | 40 |
| 1989 | 44 |
| 1990 | 29 |
| 1991 | 37 |
| 1992 | 41 |
| 1993 | 27 |
| 1994 | 29 |
| 1995 | 35 |
| 1996 | 30 |
| 1997 | 47 |
| 1998 | 57 |
| 1999 | 57 |
| 2000 | 51 |
| 2001 | 35 |
| 2002 | 34 |
| 2003 | 35 |
| 2004 | 33 |
| 2005 | 40 |
| 2006 | 32 |
| 2007 | 23 |
Wettest Day of Each Month
Jan: 142.0 mm (5.6 in)| Month | Record daily precipitation (mm) | Date |
|---|---|---|
| Jan | 142.0 mm (5.6 in) | 14 January 1987 |
| Feb | 43.9 mm (1.7 in) | 11 February 2002 |
| Mar | 51.3 mm (2.0 in) | 1 March 2001 |
| Apr | 27.9 mm (1.1 in) | 13 April 1997 |
| May | 97.3 mm (3.8 in) | 27 May 1983 |
| Jun | 63.2 mm (2.5 in) | 9 June 1998 |
| Jul | 59.9 mm (2.4 in) | 28 July 2005 |
| Aug | 71.9 mm (2.8 in) | 10 August 2005 |
| Sep | 103.9 mm (4.1 in) | 20 September 2003 |
| Oct | 77.0 mm (3.0 in) | 12 October 2003 |
| Nov | 128.5 mm (5.1 in) | 25 November 1982 |
| Dec | 43.2 mm (1.7 in) | 12 December 1992 |
Period of Record Coverage
1975 to 2007| Year | Days with data | Share of year | Complete |
|---|---|---|---|
| 1975 | 122 | 33% | No |
| 1976 | 366 | 100% | Yes |
| 1977 | 364 | 100% | Yes |
| 1978 | 364 | 100% | Yes |
| 1979 | 365 | 100% | Yes |
| 1980 | 333 | 91% | Yes |
| 1981 | 365 | 100% | Yes |
| 1982 | 365 | 100% | Yes |
| 1983 | 365 | 100% | Yes |
| 1984 | 365 | 100% | Yes |
| 1985 | 365 | 100% | Yes |
| 1986 | 363 | 99% | Yes |
| 1987 | 334 | 92% | Yes |
| 1988 | 366 | 100% | Yes |
| 1989 | 364 | 100% | Yes |
| 1990 | 365 | 100% | Yes |
| 1991 | 363 | 99% | Yes |
| 1992 | 365 | 100% | Yes |
| 1993 | 365 | 100% | Yes |
| 1994 | 364 | 100% | Yes |
| 1995 | 365 | 100% | Yes |
| 1996 | 366 | 100% | Yes |
| 1997 | 361 | 99% | Yes |
| 1998 | 365 | 100% | Yes |
| 1999 | 364 | 100% | Yes |
| 2000 | 366 | 100% | Yes |
| 2001 | 364 | 100% | Yes |
| 2002 | 364 | 100% | Yes |
| 2003 | 365 | 100% | Yes |
| 2004 | 366 | 100% | Yes |
| 2005 | 365 | 100% | Yes |
| 2006 | 365 | 100% | Yes |
| 2007 | 365 | 100% | Yes |
Latest Records
20| Date | Station | Record | Value | Beat old record by | Old record stood | Significance |
|---|---|---|---|---|---|---|
| 31 December 2007 | Santa Barbara (Dge), MX | daily high max | 21.7 C (71.1 F) | 0.6 C (1.1 F) | 29 years | 12 of 100 (Routine) |
| 31 December 2007 | Santa Barbara (Dge), MX | daily low min | -15.6 C (3.9 F) | 1.2 C (2.2 F) | 5 years | 6 of 100 (Routine) |
| 11 December 2007 | Santa Barbara (Dge), MX | daily high min (Tie) | 5.6 C (42.1 F) | tie | 16 years | 1 of 100 (Routine) |
| 2 December 2007 | Santa Barbara (Dge), MX | daily high max (Tie) | 22.8 C (73.0 F) | tie | 32 years | 3 of 100 (Routine) |
| 1 December 2007 | Santa Barbara (Dge), MX | daily high min | 7.8 C (46.0 F) | 2.2 C (4.0 F) | 16 years | 11 of 100 (Routine) |
| 31 October 2007 | Santa Barbara (Dge), MX | monthly low min (Tie) | -12.2 C (10.0 F) | tie | 10 years | 4 of 100 (Routine) |
| 30 October 2007 | Santa Barbara (Dge), MX | daily low min | -11.1 C (12.0 F) | 3.9 C (7.0 F) | 5 years | 12 of 100 (Routine) |
| 30 October 2007 | Santa Barbara (Dge), MX | daily low max (Tie) | 16.7 C (62.1 F) | tie | 5 years | 1 of 100 (Routine) |
| 29 October 2007 | Santa Barbara (Dge), MX | daily low min | -10.6 C (12.9 F) | 3.4 C (6.1 F) | 22 years | 16 of 100 (Routine) |
| 28 October 2007 | Santa Barbara (Dge), MX | daily low min | -8.9 C (16.0 F) | 1.7 C (3.1 F) | 4 years | 7 of 100 (Routine) |
| 27 October 2007 | Santa Barbara (Dge), MX | daily low min (Tie) | -10.0 C (14.0 F) | tie | 8 years | 1 of 100 (Routine) |
| 24 October 2007 | Santa Barbara (Dge), MX | daily low max | 15.0 C (59.0 F) | 1.1 C (2.0 F) | 32 years | 16 of 100 (Routine) |
| 23 October 2007 | Santa Barbara (Dge), MX | daily low max | 13.9 C (57.0 F) | 1.1 C (2.0 F) | 0 years | 7 of 100 (Routine) |
| 4 October 2007 | Santa Barbara (Dge), MX | daily high min | 10.6 C (51.1 F) | 0.6 C (1.1 F) | 10 years | 7 of 100 (Routine) |
| 14 September 2007 | Santa Barbara (Dge), MX | daily high min (Tie) | 10.6 C (51.1 F) | tie | 24 years | 2 of 100 (Routine) |
| 3 September 2007 | Santa Barbara (Dge), MX | daily low max | 15.0 C (59.0 F) | 2.8 C (5.0 F) | 29 years | 23 of 100 (Routine) |
| 23 August 2007 | Santa Barbara (Dge), MX | daily high min (Tie) | 11.7 C (53.1 F) | tie | 18 years | 2 of 100 (Routine) |
| 22 July 2007 | Santa Barbara (Dge), MX | daily high min (Tie) | 11.7 C (53.1 F) | tie | 26 years | 2 of 100 (Routine) |
| 11 July 2007 | Santa Barbara (Dge), MX | daily rain | 19.8 mm (0.8 in) | 0.5 mm (0.02 in) | 30 years | 12 of 100 (Routine) |
| 8 July 2007 | Santa Barbara (Dge), MX | daily rain | 50.3 mm (2.0 in) | 20.3 mm (0.8 in) | 4 years | 27 of 100 (Routine) |
Climate Trend
30 complete years, 1976 to 2007| Year | Annual mean temperature | Difference from the station mean |
|---|---|---|
| 1976 | 11.1 C | +0.45 C |
| 1977 | 11.3 C | +0.66 C |
| 1978 | 11.4 C | +0.82 C |
| 1979 | 10.8 C | +0.17 C |
| 1981 | 11.4 C | +0.83 C |
| 1982 | 11.1 C | +0.47 C |
| 1983 | 10.3 C | -0.36 C |
| 1984 | 10.4 C | -0.20 C |
| 1985 | 10.5 C | -0.07 C |
| 1986 | 11.1 C | +0.50 C |
| 1988 | 10.7 C | +0.10 C |
| 1989 | 10.5 C | -0.09 C |
| 1990 | 11.2 C | +0.60 C |
| 1991 | 11.1 C | +0.45 C |
| 1992 | 10.4 C | -0.17 C |
| 1993 | 10.8 C | +0.17 C |
| 1994 | 11.3 C | +0.66 C |
| 1995 | 10.8 C | +0.14 C |
| 1996 | 10.5 C | -0.13 C |
| 1997 | 10.0 C | -0.61 C |
| 1998 | 10.5 C | -0.15 C |
| 1999 | 9.9 C | -0.76 C |
| 2000 | 10.2 C | -0.39 C |
| 2001 | 10.0 C | -0.57 C |
| 2002 | 10.1 C | -0.53 C |
| 2003 | 10.4 C | -0.25 C |
| 2004 | 9.9 C | -0.67 C |
| 2005 | 10.0 C | -0.57 C |
| 2006 | 10.7 C | +0.07 C |
| 2007 | 10.1 C | -0.48 C |
The annual mean temperature here has fallen by 0.4 C (0.2 to 0.5) per decade over 1976 to 2007. In Fahrenheit: 0.6 F (0.4 to 0.9) per decade. The slope is a straight line fitted to 30 complete years; the brackets give its 95 percent interval.
| Measure | Per decade (C) | Per decade (F) | Period | Complete years | Reading |
|---|---|---|---|---|---|
| Annual mean temperature | -0.3 C (-0.5 to -0.2) per decade | -0.6 F (-0.9 to -0.4) per decade | 1976 to 2007 | 30 | Fall |
| Mean daily maximum | -0.5 C (-0.8 to -0.2) per decade | -0.8 F (-1.4 to -0.3) per decade | 1976 to 2007 | 30 | Fall |
| Mean daily minimum | -0.2 C (-0.6 to 0.1) per decade | -0.4 F (-1.0 to 0.2) per decade | 1976 to 2007 | 30 | Not clearly different from zero |
A year is complete when all 12 months have at least 20 days of both daily maximum and daily minimum readings. The annual mean is the mean of the monthly means. The trend describes this one station over this period; it does not say what caused the change.
Extremes by Year
1975 to 2007| Measure | Record | Year of the record | Median year | Years with a value |
|---|---|---|---|---|
| Hottest day (TXx) | 35.0 C (95.0 F) | 1982 | 30.0 C (86.0 F) | 33 |
| Coldest night (TNn) | -20.0 C (-4.0 F) | 1999 | -15.0 C (5.0 F) | 33 |
| Wettest day (Rx1day) | 142.0 mm (5.6 in) | 1987 | 47.2 mm (1.9 in) | 33 |
| Wettest five days (Rx5day) | 286.5 mm (11.3 in) | 1987 | 93.6 mm (3.7 in) | 33 |
| Longest dry spell (CDD) | 156 days | 1998 | 66 days | 33 |
Hottest day (TXx)
| Year | Hottest day (TXx) |
|---|---|
| 1975 | 25.6 C (78.1 F) |
| 1976 | 30.0 C (86.0 F) |
| 1977 | 28.9 C (84.0 F) |
| 1978 | 31.1 C (88.0 F) |
| 1979 | 30.6 C (87.1 F) |
| 1980 | 32.8 C (91.0 F) |
| 1981 | 30.6 C (87.1 F) |
| 1982 | 35.0 C (95.0 F) |
| 1983 | 30.6 C (87.1 F) |
| 1984 | 27.8 C (82.0 F) |
| 1985 | 28.9 C (84.0 F) |
| 1986 | 28.9 C (84.0 F) |
| 1987 | 27.8 C (82.0 F) |
| 1988 | 30.0 C (86.0 F) |
| 1989 | 31.7 C (89.1 F) |
| 1990 | 30.6 C (87.1 F) |
| 1991 | 30.0 C (86.0 F) |
| 1992 | 30.0 C (86.0 F) |
| 1993 | 30.0 C (86.0 F) |
| 1994 | 28.9 C (84.0 F) |
| 1995 | 30.6 C (87.1 F) |
| 1996 | 30.0 C (86.0 F) |
| 1997 | 27.8 C (82.0 F) |
| 1998 | 30.6 C (87.1 F) |
| 1999 | 28.9 C (84.0 F) |
| 2000 | 28.9 C (84.0 F) |
| 2001 | 27.8 C (82.0 F) |
| 2002 | 27.8 C (82.0 F) |
| 2003 | 28.9 C (84.0 F) |
| 2004 | 26.7 C (80.1 F) |
| 2005 | 30.6 C (87.1 F) |
| 2006 | 27.8 C (82.0 F) |
| 2007 | 30.0 C (86.0 F) |
Coldest night (TNn)
| Year | Coldest night (TNn) |
|---|---|
| 1975 | -13.9 C (7.0 F) |
| 1976 | -17.2 C (1.0 F) |
| 1977 | -17.8 C (0.0 F) |
| 1978 | -15.0 C (5.0 F) |
| 1979 | -16.7 C (1.9 F) |
| 1980 | -10.0 C (14.0 F) |
| 1981 | -13.3 C (8.1 F) |
| 1982 | -14.4 C (6.1 F) |
| 1983 | -14.4 C (6.1 F) |
| 1984 | -13.3 C (8.1 F) |
| 1985 | -15.0 C (5.0 F) |
| 1986 | -14.4 C (6.1 F) |
| 1987 | -14.4 C (6.1 F) |
| 1988 | -17.2 C (1.0 F) |
| 1989 | -15.0 C (5.0 F) |
| 1990 | -13.3 C (8.1 F) |
| 1991 | -14.4 C (6.1 F) |
| 1992 | -13.3 C (8.1 F) |
| 1993 | -13.3 C (8.1 F) |
| 1994 | -15.0 C (5.0 F) |
| 1995 | -15.0 C (5.0 F) |
| 1996 | -16.1 C (3.0 F) |
| 1997 | -15.0 C (5.0 F) |
| 1998 | -17.2 C (1.0 F) |
| 1999 | -20.0 C (-4.0 F) |
| 2000 | -17.8 C (0.0 F) |
| 2001 | -17.8 C (0.0 F) |
| 2002 | -16.1 C (3.0 F) |
| 2003 | -17.8 C (0.0 F) |
| 2004 | -16.1 C (3.0 F) |
| 2005 | -14.4 C (6.1 F) |
| 2006 | -20.0 C (-4.0 F) |
| 2007 | -15.6 C (3.9 F) |
Wettest day (Rx1day)
| Year | Wettest day (Rx1day) |
|---|---|
| 1975 | 42.9 mm (1.7 in) |
| 1976 | 39.4 mm (1.6 in) |
| 1977 | 41.9 mm (1.6 in) |
| 1978 | 56.9 mm (2.2 in) |
| 1979 | 50.8 mm (2.0 in) |
| 1980 | 65.3 mm (2.6 in) |
| 1981 | 38.4 mm (1.5 in) |
| 1982 | 128.5 mm (5.1 in) |
| 1983 | 97.3 mm (3.8 in) |
| 1984 | 53.3 mm (2.1 in) |
| 1985 | 59.7 mm (2.4 in) |
| 1986 | 45.2 mm (1.8 in) |
| 1987 | 142.0 mm (5.6 in) |
| 1988 | 41.9 mm (1.6 in) |
| 1989 | 50.0 mm (2.0 in) |
| 1990 | 69.9 mm (2.8 in) |
| 1991 | 43.2 mm (1.7 in) |
| 1992 | 47.2 mm (1.9 in) |
| 1993 | 40.4 mm (1.6 in) |
| 1994 | 64.8 mm (2.6 in) |
| 1995 | 28.7 mm (1.1 in) |
| 1996 | 45.5 mm (1.8 in) |
| 1997 | 36.8 mm (1.4 in) |
| 1998 | 63.2 mm (2.5 in) |
| 1999 | 40.4 mm (1.6 in) |
| 2000 | 29.5 mm (1.2 in) |
| 2001 | 51.3 mm (2.0 in) |
| 2002 | 43.9 mm (1.7 in) |
| 2003 | 103.9 mm (4.1 in) |
| 2004 | 33.8 mm (1.3 in) |
| 2005 | 71.9 mm (2.8 in) |
| 2006 | 45.5 mm (1.8 in) |
| 2007 | 50.3 mm (2.0 in) |
Wettest five days (Rx5day)
| Year | Wettest five days (Rx5day) |
|---|---|
| 1975 | 66.6 mm (2.6 in) |
| 1976 | 101.6 mm (4.0 in) |
| 1977 | 63.0 mm (2.5 in) |
| 1978 | 81.1 mm (3.2 in) |
| 1979 | 96.6 mm (3.8 in) |
| 1980 | 154.2 mm (6.1 in) |
| 1981 | 92.8 mm (3.7 in) |
| 1982 | 141.2 mm (5.6 in) |
| 1983 | 138.2 mm (5.4 in) |
| 1984 | 96.7 mm (3.8 in) |
| 1985 | 182.9 mm (7.2 in) |
| 1986 | 92.1 mm (3.6 in) |
| 1987 | 286.5 mm (11.3 in) |
| 1988 | 117.9 mm (4.6 in) |
| 1989 | 89.6 mm (3.5 in) |
| 1990 | 128.6 mm (5.1 in) |
| 1991 | 107.0 mm (4.2 in) |
| 1992 | 104.2 mm (4.1 in) |
| 1993 | 108.2 mm (4.3 in) |
| 1994 | 90.3 mm (3.6 in) |
| 1995 | 83.1 mm (3.3 in) |
| 1996 | 81.1 mm (3.2 in) |
| 1997 | 74.4 mm (2.9 in) |
| 1998 | 80.0 mm (3.1 in) |
| 1999 | 93.6 mm (3.7 in) |
| 2000 | 69.4 mm (2.7 in) |
| 2001 | 79.3 mm (3.1 in) |
| 2002 | 92.0 mm (3.6 in) |
| 2003 | 166.2 mm (6.5 in) |
| 2004 | 74.2 mm (2.9 in) |
| 2005 | 117.9 mm (4.6 in) |
| 2006 | 93.2 mm (3.7 in) |
| 2007 | 112.5 mm (4.4 in) |
Longest dry spell (CDD)
| Year | Longest dry spell (CDD) |
|---|---|
| 1975 | 54 days |
| 1976 | 70 days |
| 1977 | 63 days |
| 1978 | 42 days |
| 1979 | 76 days |
| 1980 | 31 days |
| 1981 | 35 days |
| 1982 | 99 days |
| 1983 | 49 days |
| 1984 | 81 days |
| 1985 | 44 days |
| 1986 | 63 days |
| 1987 | 54 days |
| 1988 | 38 days |
| 1989 | 80 days |
| 1990 | 40 days |
| 1991 | 109 days |
| 1992 | 32 days |
| 1993 | 57 days |
| 1994 | 46 days |
| 1995 | 103 days |
| 1996 | 141 days |
| 1997 | 32 days |
| 1998 | 156 days |
| 1999 | 137 days |
| 2000 | 119 days |
| 2001 | 66 days |
| 2002 | 67 days |
| 2003 | 101 days |
| 2004 | 54 days |
| 2005 | 72 days |
| 2006 | 107 days |
| 2007 | 112 days |
Each chart shows one value per year; the dot marks the record year. TXx is the hottest daily maximum, TNn the coldest daily minimum, Rx1day and Rx5day the largest one-day and five-day rain totals, and CDD the longest run of days with less than 1 mm of rain. A year with missing days can understate an extreme.
Frost Dates and Growing Season
30 years with a frostAcross 30 years with a frost, the median last spring frost at Santa Barbara (Dge) falls on 27 May and the median first autumn frost on 2 October, which leaves a median of 133 days between them.
Fitted over all years, the growing season changes by -1.5 days per decade at this station.
| Measure | Median, all years | Earliest period | Recent period (1976 to 2007) | Recent against earliest | Fitted trend |
|---|---|---|---|---|---|
| Last spring frost | 27 May | n/a | 27 May | n/a | +0.3 days per decade |
| First autumn frost | 2 October | n/a | 2 October | n/a | -1.2 days per decade |
| Growing days | 133 days | n/a | 133 days | n/a | -1.5 days per decade |
A frost day is a day with a daily minimum at or below 0 C (32 F). The last spring frost and the first autumn frost are the last and first such days of the cold season, and growing days are the days between them. A negative trend for the last spring frost means it comes earlier.
Rainfall Return Levels
32 years, 1976 to 2007A day with at least 48.6 mm (1.9 in) of rain is expected about once in 2 years. A day with at least 178.6 mm (7.0 in) of rain is expected about once in 100 years.
| Expected about once in | A day with at least | Note |
|---|---|---|
| 2 years | 48.6 mm (1.9 in) | |
| 5 years | 67.8 mm (2.7 in) | |
| 10 years | 85.2 mm (3.4 in) | |
| 25 years | 114.4 mm (4.5 in) | |
| 50 years | 142.9 mm (5.6 in) | Longer than the 32 years of record |
| 100 years | 178.6 mm (7.0 in) | Longer than the 32 years of record |
The levels come from a generalised extreme value (GEV) distribution fitted by L-moments to the wettest-day total of each year, 32 years of values from 1976 to 2007.
A return level is an estimate. It is least reliable for the long periods, 50 and 100 years, and for any period longer than the record behind the fit, where the fit has to reach past the largest day actually observed. It is not a forecast.
The largest wettest-day totals in the fit: 142.0 mm (5.6 in) in 1987; 128.5 mm (5.1 in) in 1982; 103.9 mm (4.1 in) in 2003.
Download the Data
Source: NOAA National Centers for Environmental Information, Global Historical Climatology Network Daily (GHCN-Daily). Records are computed by World Extreme Weather Monitor and are not official NOAA products. (US Government open data (NOAA NCEI)) Data as of 2026-10-17 (17 October 2026). Records are computed by this site and are not official.
Data as of . Last revised (2025-12-31).